Question

if p(x)=x^3-x^2+x+1 then find the value of p(-1) + p(-2)​

Answer 1

Answer:

This Is An Example

P(x)=x

2

−x+3

P(−2)=(−2)

2

−(−2)+3=9

P(1)=1

2

−1+3=3

P(

2

1

)−P(1)+P(−2)=9−3+

4

13

=6+

4

13

=

4

24+13

=

4

37